CA2782972C - Generateur thermoelectrique sur un systeme de prelevement d'air a bord d'un avion - Google Patents

Generateur thermoelectrique sur un systeme de prelevement d'air a bord d'un avion Download PDF

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Publication number
CA2782972C
CA2782972C CA2782972A CA2782972A CA2782972C CA 2782972 C CA2782972 C CA 2782972C CA 2782972 A CA2782972 A CA 2782972A CA 2782972 A CA2782972 A CA 2782972A CA 2782972 C CA2782972 C CA 2782972C
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CA
Canada
Prior art keywords
air
bleed
bleed air
ram
thermoelectric
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2782972A
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English (en)
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CA2782972A1 (fr
Inventor
Lijun Gao
Liu Shengyi
Chin-Hsi Chien
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Boeing Co
Original Assignee
Boeing Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Boeing Co filed Critical Boeing Co
Publication of CA2782972A1 publication Critical patent/CA2782972A1/fr
Application granted granted Critical
Publication of CA2782972C publication Critical patent/CA2782972C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D37/00—Arrangements in connection with fuel supply for power plant
    • B64D37/32—Safety measures not otherwise provided for, e.g. preventing explosive conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D41/00—Power installations for auxiliary purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
    • B64D2013/0603—Environmental Control Systems
    • B64D2013/0618—Environmental Control Systems with arrangements for reducing or managing bleed air, using another air source, e.g. ram air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
    • B64D2013/0603—Environmental Control Systems
    • B64D2013/0685—Environmental Control Systems with ozone control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/40—Weight reduction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/50—On board measures aiming to increase energy efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

L'invention concerne un dispositif destiné à produire de l'énergie électrique. Un dispositif thermoélectrique est couplé à un système de prélèvement d'air à bord d'un avion afin de générer de l'énergie électrique en utilisant des différentiels de température entre de l'air dynamique et de l'air de prélèvement.
CA2782972A 2009-12-07 2010-10-21 Generateur thermoelectrique sur un systeme de prelevement d'air a bord d'un avion Active CA2782972C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/632,250 US8484983B2 (en) 2009-12-07 2009-12-07 Thermoelectric generator on an aircraft bleed system
US12/632,250 2009-12-07
PCT/US2010/053622 WO2011071602A2 (fr) 2009-12-07 2010-10-21 Générateur thermoélectrique sur un système de prélèvement d'air à bord d'un avion

Publications (2)

Publication Number Publication Date
CA2782972A1 CA2782972A1 (fr) 2011-06-16
CA2782972C true CA2782972C (fr) 2017-11-21

Family

ID=44063309

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2782972A Active CA2782972C (fr) 2009-12-07 2010-10-21 Generateur thermoelectrique sur un systeme de prelevement d'air a bord d'un avion

Country Status (6)

Country Link
US (1) US8484983B2 (fr)
EP (1) EP2509869B1 (fr)
JP (1) JP5965320B2 (fr)
CN (1) CN102648127B (fr)
CA (1) CA2782972C (fr)
WO (1) WO2011071602A2 (fr)

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US8944367B2 (en) 2012-03-05 2015-02-03 Sikorsky Aircraft Corporation Rotary wing aircraft propulsion system
US9394803B2 (en) * 2012-03-14 2016-07-19 United Technologies Corporation Bypass air-pump system within the core engine to provide air for an environmental control system in a gas turbine engine
US9163562B2 (en) * 2012-03-14 2015-10-20 United Technologies Corporation Constant speed pump system for engine ECS loss elimination
US9151224B2 (en) * 2012-03-14 2015-10-06 United Technologies Corporation Constant-speed pump system for engine thermal management system AOC reduction and environmental control system loss elimination
US9360240B2 (en) 2012-11-09 2016-06-07 Laird Technologies, Inc. Thermoelectric assembly
JP2016509549A (ja) * 2012-12-28 2016-03-31 ゼネラル・エレクトリック・カンパニイ 航空機発電システム及び方法
GB2513132B (en) * 2013-04-16 2015-05-27 Ge Aviat Systems Ltd Method for predicting a bleed air system fault
US20140352324A1 (en) * 2013-05-29 2014-12-04 Hamilton Sunstrand Corporation Dual pressure regulator shut off valve apparatus
EP2829706B1 (fr) * 2013-07-25 2016-09-14 The Boeing Company Systèmes d'air de purge destinés à être utilisés avec des aéronefs et procédés associés
US9666781B2 (en) * 2013-08-19 2017-05-30 The Boeing Company Methods for recovering waste energy from bleed air ducts
WO2016004023A1 (fr) * 2014-07-03 2016-01-07 General Electric Company Système de refroidissement à air froid pour moteur à réaction
GB201415078D0 (en) 2014-08-26 2014-10-08 Rolls Royce Plc Gas turbine engine anti-icing system
EP2995553B1 (fr) * 2014-09-09 2017-02-01 Airbus Defence and Space GmbH Appareil générateur d'air pour aéronef et son procédé de fonctionnement
US9901874B2 (en) 2015-01-20 2018-02-27 Hamilton Sundstrand Corporation High temperature air separation system architecture
EP3069997B1 (fr) * 2015-03-16 2020-04-29 Airbus Operations S.L. Aéronef doté d'un échangeur thermique
US10144521B2 (en) * 2015-08-04 2018-12-04 Hamilton Sundstrand Corporation Electric compressor for use with a wing anti-ice system
US10082059B2 (en) * 2015-09-17 2018-09-25 Borla Performance Industries, Inc. Recovery of electrical energy and water from exhaust gas
US20170159563A1 (en) * 2015-12-07 2017-06-08 General Electric Company Method and system for pre-cooler exhaust energy recovery
US10801408B2 (en) * 2016-02-03 2020-10-13 Rolls-Royce North American Technologies Inc. Gas turbine engine with thermoelectric system
US10794295B2 (en) * 2016-03-15 2020-10-06 Hamilton Sunstrand Corporation Engine bleed system with multi-tap bleed array
US11473497B2 (en) 2016-03-15 2022-10-18 Hamilton Sundstrand Corporation Engine bleed system with motorized compressor
US20170268430A1 (en) * 2016-03-15 2017-09-21 Hamilton Sundstrand Corporation Engine bleed system with turbo-compressor
CN106089438A (zh) * 2016-06-16 2016-11-09 电子科技大学 一种微型温差发电装置及其在小型发动机能量回收上的应用方法
EP3478581B1 (fr) * 2016-06-30 2021-04-28 Bombardier Inc. Ensemble et procédé de conditionnement d'air chauffé par moteur à bord d'un aéronef
US10919637B2 (en) 2016-07-12 2021-02-16 Hamilton Sunstrand Corporation Temperature control system for fuel tank inerting system
US10267334B2 (en) * 2016-08-01 2019-04-23 United Technologies Corporation Annular heatshield
US10931170B2 (en) 2017-05-10 2021-02-23 Hamilton Sundstrand Corporation Motor cooling utilizing cabin air
US10711693B2 (en) 2017-07-12 2020-07-14 General Electric Company Gas turbine engine with an engine rotor element turning device
CN108045587B (zh) * 2017-12-26 2023-07-11 南京航空航天大学 基于温差发电技术的耗氧型惰化燃油箱废热回收系统
CN108843460A (zh) * 2018-06-28 2018-11-20 厦门大学 涡轮冲压组合发动机预冷热电转换及增推方法
CN114435597B (zh) * 2022-01-25 2024-04-26 山东大学 用于机翼防除冰组件的温差发电装置、防除冰组件及方法
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Also Published As

Publication number Publication date
WO2011071602A2 (fr) 2011-06-16
US20110131999A1 (en) 2011-06-09
CN102648127B (zh) 2015-09-30
EP2509869A2 (fr) 2012-10-17
EP2509869B1 (fr) 2016-08-24
CA2782972A1 (fr) 2011-06-16
WO2011071602A3 (fr) 2011-08-18
JP5965320B2 (ja) 2016-08-03
JP2013512821A (ja) 2013-04-18
CN102648127A (zh) 2012-08-22
US8484983B2 (en) 2013-07-16

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Effective date: 20150722